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Vulnerability details: VCID-nsvb-9erz-4bc2
Vulnerability ID VCID-nsvb-9erz-4bc2
Aliases CVE-2021-20242
Summary ImageMagick: Division by zero in GenerateDifferentialNoise in MagickCore/gem.c
Status Invalid
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-369 Divide By Zero
System Score Found at
cvssv3.1 0 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
archlinux Medium https://security.archlinux.org/AVG-1579
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20242.json
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1928957 https://bugzilla.redhat.com/show_bug.cgi?id=1928957
AVG-1579 https://security.archlinux.org/AVG-1579
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-04-03T12:50:46.168646+00:00 NVD CVE Status Improver Improve https://cveawg.mitre.org/api/cve/CVE-2021-20242 38.1.0
2026-04-01T14:03:19.602030+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20242.json 38.0.0